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1. 发明公开

EP3266483A1 RESPIRATORY MASK SEALING INTERFACE 有权
标题翻译：呼吸面罩密封接口
公开(公告)号：EP3266483A1
公开(公告)日：2018-01-10
申请号：EP17184566.2
申请日：2009-08-04
申请人： Fisher & Paykel Healthcare Limited
发明人： MCAULEY, Alastair, Edwin , MCLAREN, Mark , HUANG, Wen, Dong
IPC分类号： A61M16/06 , A61M16/00 , A61M16/16
CPC分类号： A61M16/0622 , A61M16/0003 , A61M16/0066 , A61M16/0069 , A61M16/06 , A61M16/0633 , A61M16/0683 , A61M16/109 , A61M16/1095 , A61M16/16 , A61M16/20 , A61M2016/0027 , A61M2016/003 , A61M2205/3334 , A61M2205/3368 , A61M2205/3653 , A61M2205/52
摘要： The invention relates to a cushion for use as part of an apparatus for supplying a flow of respiratory gases to a user. A toothed profile is formed on the face side of the cushion. The toothed profile comprises at least one tooth aligned inwards towards a centre of the cushion. A side of the at least one tooth is coterminous with the face side of the cushion and an opposite side of the at least one tooth is conterminous with an inside surface of a perimeter wall of the cushion, so that an apex of the tooth is formed where the inside surface of the perimeter wall meets the face side of the cushion.
摘要翻译：本发明涉及一种用作用于向使用者供应呼吸气体的设备的一部分的垫子。齿形轮廓形成在衬垫的正面上。齿形轮廓包括朝向衬垫的中心向内对齐的至少一个齿。所述至少一个齿的一侧与所述衬垫的正面相接，并且所述至少一个齿的相对侧与所述衬垫的周边壁的内表面相邻，从而形成所述齿的顶点其中周壁的内表面与垫子的正面相遇。

2. 发明公开

EP3266482A1 PATIENT INTERFACE AND ASPECTS THEREOF 审中-实审
标题翻译：患者接口及其方面
公开(公告)号：EP3266482A1
公开(公告)日：2018-01-10
申请号：EP17179765.7
申请日：2010-05-10
申请人： Fisher & Paykel Healthcare Limited
发明人： SALMON, Andrew Paul Maxwell , SIEW, Silas Sao Jin , HUANG, Wen Dong , ALLAN, Olivia Marie , MCLAREN, Mark , PRENTICE, Craig Robert , GARDIOLA, Arvin San Jose , MCAULEY, Alastair Edwin
IPC分类号： A61M16/06 , A61M16/08
CPC分类号： A61M16/0683 , A61M16/06 , A61M16/0616 , A61M16/0666 , A61M16/0816 , A61M16/0875 , A61M2209/088 , A61M2210/0618
摘要： A patient interface for delivering breathing gases to a patient, comprising:
a nasal seal (301), a frame (303), and a head strap (105);
the nasal seal (301) comprising:
a seal opening (403) on an outward-facing side of the nasal seal (301), the seal opening (403) including lips and/or channels; and
a pair of nasal locators (401) protruding from a patient-facing side of the nasal seal (301), each of the nasal locators (401) having a base portion;
the frame (303) being made from a rigid plastics material, and comprising:
a socket (502) for connecting with a supply conduit;
an outlet opening (501) directly opposite an opening of the socket (502), the opening of the socket (502) thereby being centrally located on the frame (303), and including channels and/or lips for engagement with the lips and/or channels of the seal opening (403);
a pair of side arms (511) extending from the frame (303), beyond an extreme width of the nasal seal (301), the side arms (511) having tips (717) rearward of the base portions of the nasal locators (401), wherein the base portions of the nasal locators (401) are between a central portion of the frame (303) and a line connecting the tips (717) of the side arms (511), each of the side arms (511) including a connector portion (513) for engagement with the head strap (105);
and
a pair of central side portions (509), extending either side of the socket (502), between the socket (502) and the respective side arm (511), the central side portions (509) including small apertures as part of a gas washout vent; and
the head strap (105) comprising:
connector portions (321) for engagement with the connector portions (513) of the side arms (511).
摘要翻译：一种用于向患者输送呼吸气体的患者接口，包括：鼻密封件（301），框架（303）和头部带（105）; 所述鼻密封件（301）包括：在所述鼻密封件（301）的朝外侧上的密封开口（403），所述密封开口（403）包括唇缘和/或通道; 和从所述鼻密封件（301）的面向患者侧突出的一对鼻定位器（401），所述鼻定位器（401）中的每一个具有基部; 所述框架（303）由刚性塑料材料制成，并且包括：用于与供应管道连接的插座（502）与所述插座（502）的开口直接相对的出口开口（501），所述插座（502）的所述开口由此居中地位于所述框架（303）上，并且包括用于与所述唇缘和/ 或密封开口（403）的通道; 从框架303延伸超过鼻密封件301的极端宽度的一对侧臂511，侧臂511具有在鼻定位器401的基部后方的尖端717。），其中鼻定位器（401）的基部位于框架（303）的中心部分和连接侧臂（511）的尖端（717）的线之间，每个侧臂（511）包括连接器部分（513），用于与头带（105）接合; 和一对在插座（502）的任一侧延伸的插座（502）和相应的侧臂（511）之间的中央侧部（509），中央侧部（509）包括作为气体冲洗通风口; 和头带（105）包括：用于与侧臂（511）的连接器部分（513）接合的连接器部分（321）。

3. 发明授权

EP2429623B1 PATIENT INTERFACE AND ASPECTS THEREOF 有权
公开(公告)号：EP2429623B1
公开(公告)日：2017-07-12
申请号：EP10774623.2
申请日：2010-05-10
申请人： Fisher & Paykel Healthcare Limited
发明人： SALMON, Andrew Paul Maxwell , SIEW, Silas Sao Jin , HUANG, Wen Dong , ALLAN, Olivia Marie , MCLAREN, Mark , PRENTICE, Craig Robert , GARDIOLA, Arvin San Jose , MCAULEY, Alastair Edwin
IPC分类号： A61M16/06 , A61M16/08
CPC分类号： A61M16/0683 , A61M16/06 , A61M16/0616 , A61M16/0666 , A61M16/0816 , A61M16/0875 , A61M2209/088 , A61M2210/0618
摘要： A patient interface for delivering breathing gases to a patient, comprising: a nasal seal (301), a frame (303), and a head strap (105); the nasal seal (301) comprising: a seal opening (403) on an outward-facing side of the nasal seal (301), the seal opening (403) including lips and/or channels; and a pair of nasal locators (401) protruding from a patient-facing side of the nasal seal (301), each of the nasal locators (401) having a base portion; the frame (303) being made from a rigid plastics material, and comprising: a socket (502) for connecting with a supply conduit; an outlet opening (501) directly opposite an opening of the socket (502), the opening of the socket (502) thereby being centrally located on the frame (303), and including channels and/or lips for engagement with the lips and/or channels of the seal opening (403); a pair of side arms (511) extending from the frame (303), beyond an extreme width of the nasal seal (301), the side arms (511) having tips (717) rearward of the base portions of the nasal locators (401), wherein the base portions of the nasal locators (401) are between a central portion of the frame (303) and a line connecting the tips (717) of the side arms (511), each of the side arms (511) including a connector portion (513) for engagement with the head strap (105); and a pair of central side portions (509), extending either side of the socket (502), between the socket (502) and the respective side arm (511), the central side portions (509) including small apertures as part of a gas washout vent; and the head strap (105) comprising: connector portions (321) for engagement with the connector portions (513) of the side arms (511).

4. 发明公开

EP4406580A3 PATIENT INTERFACE AND ASPECTS THEREOF 审中-公开
公开(公告)号：EP4406580A3
公开(公告)日：2024-10-09
申请号：EP24166499.4
申请日：2010-11-12
申请人： Fisher & Paykel Healthcare Limited
发明人： SALMON, Andrew Paul Maxwell , SIEW, Silas Sao Jin , HUANG, Wen Dong , ALLAN, Olivia Marie , MCLAREN, Mark , PRENTICE, Craig Robert , GARDIOLA, Arvin San Jose , MCAULEY, Alastair Edwin
IPC分类号： A61M16/06 , A61M16/08
CPC分类号： A61M16/06 , A61M16/0683 , A61M16/0875 , A61M2209/0220130101 , A61M2209/08220130101 , A61M2209/08820130101 , A61M2210/061820130101 , A61M16/0825 , A61M16/0616
摘要： A patient interface includes a seal including a pair of nasal locators extending from a supple background. Each nasal locator includes a tip. The nasal locator becomes narrower moving from the background to the tip. An opening is in the tip of the nasal locator. The nasal locator includes a dome portion adjacent the background and a tubular portion extending from an apex of the dome portion.

5. 发明授权

EP2498853B1 PATIENT INTERFACE AND ASPECTS THEREOF 有权
公开(公告)号：EP2498853B1
公开(公告)日：2018-06-20
申请号：EP10830251.4
申请日：2010-11-12
申请人： Fisher & Paykel Healthcare Limited
发明人： SALMON, Andrew, Paul, Maxwell , SIEW, Silas, Sao, Jin , HUANG, Wen, Dong , ALLAN, Olivia, Marie , MCLAREN, Mark , PRENTICE, Craig, Robert , GARDIOLA, Arvin, San, Jose , MACULEY, Alastair, Edwin
IPC分类号： A61M16/06 , A61M16/08
CPC分类号： A61M16/06 , A61M16/0616 , A61M16/0683 , A61M16/0825 , A61M16/0875 , A61M2209/02 , A61M2209/082 , A61M2209/088 , A61M2210/0618
摘要： A headgear strap for a patient interface, the patient interface comprising a frame, the headgear strap comprising a strap (6304), wherein at least one end of the strap (6304) is terminated with a connector (6302) wherein the connector (6302) is configured to engage a side portion (1016) of the frame to connect the strap (6304) to the frame upon assembly of the interface, the connector (6302) comprising: a body (6308), the body (6308) encapsulating an end (6362) of the strap (6304); and a metal plug portion extending from an end face of the connector (6302).

6. 发明公开

EP2498853A1 PATIENT INTERFACE AND ASPECTS THEREOF 有权
标题翻译：患者接口与IT方面
公开(公告)号：EP2498853A1
公开(公告)日：2012-09-19
申请号：EP10830251.4
申请日：2010-11-12
申请人： Fisher & Paykel Healthcare Limited
发明人： SALMON, Andrew, Paul, Maxwell , SIEW, Silas, Sao, Jin , HUANG, Wen, Dong , ALLAN, Olivia, Marie , MCLAREN, Mark , PRENTICE, Craig, Robert , GARDIOLA, Arvin, San, Jose , MACULEY, Alastair, Edwin
IPC分类号： A61M16/06
CPC分类号： A61M16/06 , A61M16/0616 , A61M16/0683 , A61M16/0825 , A61M16/0875 , A61M2209/02 , A61M2209/082 , A61M2209/088 , A61M2210/0618
摘要： A patient interface includes a seal including a pair of nasal locators extending from a supple background. Each nasal locator includes a tip. The nasal locator becomes narrower moving from the background to the tip. An opening is in the tip of the nasal locator. The nasal locator includes a dome portion adjacent the background and a tubular portion extending from an apex of the dome portion.

7. 发明公开

EP2313137A1 RESPIRATORY MASK SEALING INTERFACE 有权
标题翻译：闭合接口用于呼吸面罩
公开(公告)号：EP2313137A1
公开(公告)日：2011-04-27
申请号：EP09805221.0
申请日：2009-08-04
申请人： Fisher & Paykel Healthcare Limited
发明人： MCAULEY, Alastair, Edwin , MCLAREN, Mark , HUANG, Wen, Dong
IPC分类号： A61M16/00
CPC分类号： A61M16/0622 , A61M16/0003 , A61M16/0066 , A61M16/0069 , A61M16/06 , A61M16/0633 , A61M16/0683 , A61M16/109 , A61M16/1095 , A61M16/16 , A61M16/20 , A61M2016/0027 , A61M2016/003 , A61M2205/3334 , A61M2205/3368 , A61M2205/3653 , A61M2205/52
摘要： The invention relates to a sealing interface for use as part of an apparatus for supplying a flow of respiratory gases to a user. The sealing interface comprises a foam or gel inner cushion and a thin resilient rubber outer sheath. A face side of the inner cushion resiliently supports the outer sheath. The inner cushion has a toothed profile formed on the face side of the inner cushion. The toothed profile consists of at least one tooth having an apex on the perimeter of the inner cushion. The apex is positioned between two valleys in the perimeter of the inner cushion. In use the apex of each tooth of the toothed profile is in supporting contact with the outer sheath.

8. 发明公开

EP4406580A2 PATIENT INTERFACE AND ASPECTS THEREOF 审中-实审
公开(公告)号：EP4406580A2
公开(公告)日：2024-07-31
申请号：EP24166499.4
申请日：2010-11-12
申请人： Fisher & Paykel Healthcare Limited
发明人： SALMON, Andrew Paul Maxwell , SIEW, Silas Sao Jin , HUANG, Wen Dong , ALLAN, Olivia Marie , MCLAREN, Mark , PRENTICE, Craig Robert , GARDIOLA, Arvin San Jose , MCAULEY, Alastair Edwin
IPC分类号： A61M16/08
CPC分类号： A61M16/06 , A61M16/0683 , A61M16/0875 , A61M2209/0220130101 , A61M2209/08220130101 , A61M2209/08820130101 , A61M2210/061820130101 , A61M16/0825 , A61M16/0616
摘要： A patient interface includes a seal including a pair of nasal locators extending from a supple background. Each nasal locator includes a tip. The nasal locator becomes narrower moving from the background to the tip. An opening is in the tip of the nasal locator. The nasal locator includes a dome portion adjacent the background and a tubular portion extending from an apex of the dome portion.

9. 发明公开

EP4245343A3 PATIENT INTERFACES 审中-实审
公开(公告)号：EP4245343A3
公开(公告)日：2023-12-27
申请号：EP23179419.9
申请日：2015-06-17
申请人： Fisher & Paykel Healthcare Limited
发明人： MASHAL, Fadi , MIDDELKOOP, Kirstin , PATEL, Roheet , BEARNE, Peter , THOMPSON, Mark Andrew , GALGALI, Amit , COX, Michael , OLSEN, Gregory James , MCLAREN, Mark , BETTERIDGE, Max , SINTIVE, Bruno
IPC分类号： A61M16/06
摘要： An interface for use in providing positive pressure respiratory therapy, the interface comprising:a mask assembly comprising a mask seal and a mask shell, the mask assembly configured to be fully positioned lower than a bridge of a nose of a face of a user and to provide an exposed bridge of the nose of the user, the mask seal being connected to the mask shell, a nasal region comprising at least one nasal opening, the mask seal comprising a first paddle on a first side of the nasal region and a second paddle on a second side of the nasal region, the first paddle configured to contact one side of the nose of the user and the second paddle configured to contact the other side of the nose of the user;

10. 发明公开

EP4070845A1 AUTOMATICALLY ADJUSTING HEADGEAR FOR PATIENT INTERFACE 有权
公开(公告)号：EP4070845A1
公开(公告)日：2022-10-12
申请号：EP22175452.6
申请日：2014-04-24
申请人： Fisher & Paykel Healthcare Limited
发明人： MCLAREN, Mark , HAMMER, Jeroen , KAPELEVICH, Vitaly , HUDDART, Brett John
IPC分类号： A61M16/06 , A62B18/08 , A62B9/04 , A61M16/08
摘要： A patient interface (1950) comprising a mask (1952) and headgear (1954) for securing the mask to a user's face, the headgear comprising
an elastic portion (1966) configured to provide a retraction force,
a non-elastic portion (1964) configured to be inelastic in comparison to the elastic portion, and
a restriction mechanism (1960) connected to the non-elastic portion and to the elastic portion, the restriction mechanism configured to require a first resistance force to permit elongation of the headgear and having a second resistance force in response to retraction of the headgear,
wherein the restriction mechanism comprises a directional lock arrangement (1960) comprising a lock member (1962) having a lock position and a release position,
wherein the non-elastic portion comprises a core member (1964), and the core member passes through the directional lock arrangement,
wherein the elastic portion comprises an elastic strap (1966) of tubular construction including an interior passage that accommodates the core member such that the core member can move within the elastic portion, the elastic strap comprising
a braid of multiple individual strands or yarns that are relatively inelastic, and a biasing arrangement (1824) that biases the strap to a compressed position, the biasing arrangement comprising one or more elastic fibers within the braid, and wherein the retraction force tends to move the core member through the directional lock arrangement such that in use the lock member transitions from the lock position to the release position and the restriction mechanism has the second resistance force.

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